package com.tjetc.dao;

import com.tjetc.entity.Refund;

import java.util.List;

public interface RefundMapper {
    //添加申请
    int insert(Refund refund);

    //删除申请
    int delete(int id);

    //查询所有申请
    List<Refund> selectAll();

    //订单id查询
    Refund selectById(int id);
}
